McDonald's Serves Happy Meals for Breakfast in Oklahoma Test

OAK BROOK, Ill. — McDonald's Corp. is testing breakfast Happy Meals at 73 restaurants in Tulsa, Okla., reported The Associated Press. They come with either two McGriddles cakes or an egg-and-cheese McMuffin.

The breakfast Happy Meal McMuffin is the same size as a regular Egg McMuffin but comes without the slice of Canadian bacon or butter, the fast-food chain said.

If the test is successful and expands to a national rollout, it will be the first new Happy Meal entrée in more than 30 years, according to McDonald's spokeswoman Becca Hary.

The Happy Meal McGriddles cake has 240 calories, and the egg-and-cheese McMuffin has 260 calories. The Happy Meals also come with side apples, yogurt or hash browns.

The test comes about a year after McDonald's launched its all-day breakfast menu in the United States.